The tool we've identified is called a Quina scraper. This type of stone tool is well known from archaeological sites in ...

Dar es Salaam. Three international institutions are stepping up their efforts against the growing threats of transnational wildlife and forest crimes as they seek to dismantle an illicit trade that ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Researchers have now discovered these learned spurious correlations can be traced to a very small subset of the training data and have demonstrated a technique ... of computer science at North ...

The research, carried out by a Microsoft and Carnegie Mellon University scientific team, found that the dependence on AI tools without questioning their validity reduces the cognitive effort ...

Thousands of protesters gathered in Washington for Stand Up for Science, a rally in response to President Trump’s federal-funding and job cuts. “I never thought of myself as an activist ...

A cache of 1.5 million-year-old bone tools uncovered in Tanzania suggest ancient human ancestors were capable of critical thinking and advanced craftsmanship.

Deep in a trench in Tanzania, researchers found dozens of tools crafted from animal bones some 1.5 million years old. By Carl Zimmer Humans, unlike most other species, have a knack for making tools.

The hominins who made the Olduvai Gorge bone tools used a technique similar to how stone tools are made - chipping away small flakes to form sharp edges in a process called knapping. "The study ...

Web of Science and Scopus listed, (6) published between 2000 and June 2019, and (7) needed to mention specific coaching tools/techniques. Excluded were all manuscripts that were (1) published in ...